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Naomi Tosa

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Patents Grantslast 30 patents

  • Information Patent Grant

    Cylinder head of internal-combustion engine
    • Patent number 8,209,980
    • Issue date Jul 3, 2012
    • Toyota Jidosha Kabushiki Kaisha
    • Hajime Takagawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    CYLINDER HEAD OF INTERNAL-COMBUSTION ENGINE
    • Publication number 20100095671
    • Publication date Apr 22, 2010
    • Hajime Takagawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES